[macOS arm64] Build fails on Sonoma: gc_priv.h: error: define GC_THREAD_STATE_T; error: 'long long' is a C++11 extension [-Werror,-Wc++11-long-long]

[barracuda156]

There are multiple errors on macOS 14:

:info:build [  5%] Building C object iv/lv5/third_party/gc/CMakeFiles/gcmt-dll.dir/alloc.c.o
:info:build cd /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/build/iv/lv5/third_party/gc && /usr/bin/clang -DIV_DISABLE_JIT -Dgcmt_dll_EXPORTS -I/opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f -I/opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/third_party -I/opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/include -I/opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/libatomic_ops/src -pipe -Os -DNDEBUG -I/opt/local/include -D_LIBCPP_ENABLE_CXX17_REMOVED_UNARY_BINARY_FUNCTION -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk -arch arm64 -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk -mmacosx-version-min=14.0 -fPIC   -D_CRT_SECURE_NO_DEPRECATE                  -DALL_INTERIOR_POINTERS -Wno-incompatible-pointer-types -Wno-deprecated-declarations -MD -MT iv/lv5/third_party/gc/CMakeFiles/gcmt-dll.dir/alloc.c.o -MF CMakeFiles/gcmt-dll.dir/alloc.c.o.d -o CMakeFiles/gcmt-dll.dir/alloc.c.o -c /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/alloc.c
:info:build In file included from /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/reclaim.c:17:
:info:build /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/include/private/gc_priv.h:598:7: error: define GC_THREAD_STATE_T
:info:build #     error define GC_THREAD_STATE_T
:info:build       ^
:info:build In file included from /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/alloc.c:18:
:info:build /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/include/private/gc_priv.h:598:7: error: define GC_THREAD_STATE_T
:info:build #     error define GC_THREAD_STATE_T
:info:build       ^
:info:build In file included from /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/alloc.c:18:
:info:build /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/include/private/gc_priv.h:598:7: error: define GC_THREAD_STATE_T
:info:build #     error define GC_THREAD_STATE_T
:info:build       ^
:info:build 1 error generated.
:info:build In file included from /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/alloc.c:18:
:info:build /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/third_party/gc/include/private/gc_priv.h:598:7: error: define GC_THREAD_STATE_T
:info:build #     error define GC_THREAD_STATE_T
:info:build       ^
:info:build 1 error generated.
:info:build make[2]: *** [iv/lv5/third_party/gc/CMakeFiles/gc-lib.dir/reclaim.c.o] Error 1
:info:build make[2]: *** Waiting for unfinished jobs....
:info:build 1 error generated.
. . .
:info:build [  8%] Building CXX object third_party/google-benchmark/CMakeFiles/google-benchmark.dir/src/sleep.cc.o
:info:build cd /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/build/third_party/google-benchmark && /usr/bin/clang++ -DIV_DISABLE_JIT -DOS_MACOSX -I/opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/third_party/google-benchmark/include -I/opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/third_party/google-benchmark/src -Wall -Wno-unused-const-variable -pedantic-errors -pipe -Os -DNDEBUG -I/opt/local/include -D_LIBCPP_ENABLE_CXX17_REMOVED_UNARY_BINARY_FUNCTION -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk -arch arm64 -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk -mmacosx-version-min=14.0 -MD -MT third_party/google-benchmark/CMakeFiles/google-benchmark.dir/src/sleep.cc.o -MF CMakeFiles/google-benchmark.dir/src/sleep.cc.o.d -o CMakeFiles/google-benchmark.dir/src/sleep.cc.o -c /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/third_party/google-benchmark/src/sleep.cc
:info:build In file included from /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/third_party/google-benchmark/src/sleep.cc:15:
:info:build /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/third_party/google-benchmark/src/sleep.h:7:37: error: 'long long' is a C++11 extension [-Werror,-Wc++11-long-long]
:info:build const int64_t kNumMillisPerSecond = 1000LL;
:info:build                                     ^
:info:build /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/third_party/google-benchmark/src/sleep.h:8:36: error: 'long long' is a C++11 extension [-Werror,-Wc++11-long-long]
:info:build const int64_t kNumMicrosPerMilli = 1000LL;
:info:build                                    ^
:info:build /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/third_party/google-benchmark/src/sleep.h:9:59: error: 'long long' is a C++11 extension [-Werror,-Wc++11-long-long]
:info:build const int64_t kNumMicrosPerSecond = kNumMillisPerSecond * 1000LL;
:info:build                                                           ^
:info:build /opt/local/var/macports/build/_opt_svacchanda_SonomaPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/third_party/google-benchmark/src/sleep.h:10:35: error: 'long long' is a C++11 extension [-Werror,-Wc++11-long-long]
:info:build const int64_t kNumNanosPerMicro = 1000LL;
:info:build                                   ^
:info:build 4 errors generated.
. . .

iv_macos14.2.log

[barracuda156]

I have fixed the build on Sonoma, but something is still missing, since running lv5 on aarch64 fails with:

GC Warning: Out of memory - trying to allocate less
Insufficient memory for GC_all_nils